M. Becoulet

TL;DR: Type-I edge-localized modes have been mitigated at the JET tokamak using a static external n=1 perturbation field generated by four error field correction coils located far from the plasma.

TL;DR: In this article, the ITER design requirements were reviewed and as appropriate updated and the focus of this paper will be on recent work affecting ITER with special emphasis on topics affecting near-term procurement arrangements.

TL;DR: In this paper, the authors demonstrate that non-axisymmetric edge magnetic perturbations provide a very attractive development path for active ELM control in future tokamaks such as ITER.

TL;DR: Experiments have been performed on MAST using both external and internal resonant magnetic perturbation (RMP) coils as mentioned in this paper, showing that either set of coils can produce a region (ΔΨpol > 0.17), for which the Chirikov parameter is greater than 1, wider than that correlated with ELM suppression in DIII-D.

TL;DR: In this article, the relative Type I ELM plasma energy loss (to the pedestal energy) is found to correlate well with the collisionality of the pedestals, showing a weak dependence on the method used to achieve those pedestal plasma parameters: plasma shaping, heating, pellet injection and impurity seeding.